Dell Networking N3048ET-ON, 48x 1GbT, 2x SFP + 10GbE, 2xGbE, 2xGbE SFP all-in-one interface L3, stacking, 1x AC PSU, N3048ET-On
Dell Networking N3048ET-ON, 48x 1GbT, 2x SFP + 10GbE, 2xGbE, 2xGbE SFP all-in-one interface L3, stacking, 1x AC PSU, N3048ET-On
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Dell Networking N3048ET-ON, 48x 1GbT, 2x SFP + 10GbE, 2xGbE, 2xGbE SFP all-in-one interface L3, stacking, 1x AC PSU, N3048ET-On

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Dell Networking N3048ET-ON, 48x 1GbT, 2x SFP + 10GbE, 2xGbE, 2xGbE SFP all-in-one interface Layer 3, stacking, 1x AC PSU, N3048ET-On

Description

Dell N3048ET-ON offers a power-efficient and resilient Gigabit Ethernet (GbE) switching solution with integrated 10GbE uplinks for advanced Layer 3 distribution for offices and campus networks. The series has high-performance capabilities and wire-speed performance utilizing a non-blocking architecture to easily handle unexpected traffic loads.

Quick Specs

SKU

N3048ET-ON

Dimensions in inches

1.7126 x 17.0866 x 16.0236

Dimensions in millimeters

43.5 x 434.0 x 407.0

Power Supply (Watts)

200

Max Thermal Output (BTU/hr)

220.97

Power Consumption Max (Watts)

74.8

Product Details

Dell N3048ET-ON has these features:

1. 12 RJ45 10/100/1000Mb auto-sensing PoE 60W ports

2. 36 RJ45 10/100/1000Mb auto-sensing PoE+ ports

3. Two integrated 10GbE SFP+ ports

4. Two GbE combo media ports for copper or fiber flexibility

5. Two dedicated rear stacking ports

6. One hot-swap expansion module bay

7. One hot-swap power supply (1100W AC)

Compare to Similar Items

Table 2 shows the comparison.

Product Name

N3048ET-ON

N3024ET-ON N3024EF-ON N3024EP-ON N3048EP-ON

Power Supply (Watts)

200

200

200

715 or 1100

1100

Max Thermal Output (BTU/hr)

220.97

180.16

228.96

4391.43

7319.04

Power Consumption Max (Watts)

74.8

52.8

67.1

1287

2145

Integrated rear mini-SAS stacking ports

2 x 21gbps

2 x 21gbps

2 x 21gbps

2 x 21gbps

2 x 21gbps

Maximum stacking distance (meters)

3

3

3

3

3

Maximum stacking speed (full-duplex)

84gbps

84gbps

84gbps

84gbps

84gbps

Technical Specifications

N3048ET-ON Specification

Chassis

Dimensions in inches

1.7126 x 17.0866 x 16.0236

Dimensions in millimeters

43.5 x 434.0 x 407.0

Power Supply (Watts)

200

Max Thermal Output (BTU/hr)

220.97

Power Consumption Max (Watts)

74.8

Power and Cooling Hardware

Internal power supply bays

2

power supplies (included)

1

Power supply redundancy

option available

Removable fans

not available

Variable speed fans

standard

Air flow

IO to PSU (normal)

Stacking Attributes

Integrated rear mini-SAS stacking ports

2 x 21gbps

Maximum stacking distance (meters)

3

Maximum stacking speed (full-duplex)

84gbps

Environmental Operating Conditions

Operating Temperature in Celsius

0° to 45° C

Operating Temperature in Fahrenheit

32° to 113° F

Storage Temperature in Celsius

 -40° to 65° C

Storage Temperature in Fahrenheit

 -40° to 149° F

Operating Relative Humidity

95%

Storage Relative Humidity

 85%

Power Supply Efficiency

80% or better in all operating modes

The Dell Networking N3048ET-ON, 48x 1GbT, 2x SFP + 10GbE, 2xGbE, 2xGbE SFP all-in-one interface L3, stacking, 1x AC PSU, N3048ET-On is the product you didn't think you need, but once you have it, something you won't want to live without.

Inventory Last Updated: Aug 23, 2025